Carbon black
US-9522990-B2 · Dec 20, 2016 · US
Compositions of the carcass layers
Compositions of the carcass layers · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B60C1/0041 |
| Official title | {Compositions of the carcass layers} |
| Display label | Compositions of the carcass layers |
| Total patents | 437 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 32 |
| 2016 | 32 |
| 2017 | 33 |
| 2018 | 53 |
| 2019 | 39 |
| 2020 | 53 |
| 2021 | 46 |
| 2022 | 48 |
| 2023 | 27 |
| 2024 | 34 |
| 2025 | 34 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Pneumatic tire and run-flat tire
US-2016340501-A1 · Nov 24, 2016 · US
Underwater pelletizing method for low viscosity hydrocarbon resins
US-9481795-B2 · Nov 1, 2016 · US
Tire, and tire manufacturing method
US-2016303905-A1 · Oct 20, 2016 · US
Tire with spliced multilayered film innerliner
US-2016303907-A1 · Oct 20, 2016 · US
Tire and manufacturing method for same
US-2016280008-A1 · Sep 29, 2016 · US
Vehicular lamp
US-2016273728-A1 · Sep 22, 2016 · US
Silane-Functionalized Hydrocarbon Polymer Modifiers for Elastomeric Compositions
US-2016264689-A1 · Sep 15, 2016 · US
Elastomeric compositions comprising vinyl acetal polymers
US-2016237256-A1 · Aug 18, 2016 · US
Semi-finished product and tire comprising a composition containing a corrosion inhibitor
US-9416250-B2 · Aug 16, 2016 · US
Tire, and tire manufacturing method
US-9415636-B2 · Aug 16, 2016 · US
Tire, and manufacturing method for same
US-9387725-B2 · Jul 12, 2016 · US
Pneumatic tire
US-2016167449-A1 · Jun 16, 2016 · US
Rubber composition comprising a hydrate of a compound or a methanol solvate of a compound
US-9365497-B2 · Jun 14, 2016 · US
Tire Comprising Variable Thicknesses Of The Rubber Mixtures Inside The Carcass Reinforcement
US-2016152081-A1 · Jun 2, 2016 · US
Rubber composition for fiber cord topping, and pneumatic tire
US-9334393-B2 · May 10, 2016 · US
Rubber mixture
US-9328226-B2 · May 3, 2016 · US
Internal mixture for a tire having improved cracking resistance
US-2016108201-A1 · Apr 21, 2016 · US
Elastomer Composites, Blends and Methods for Preparing Same
US-2016075836-A1 · Mar 17, 2016 · US
Lighting Device for Vehicles
US-2016062031-A1 · Mar 3, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60C1/0041?
- CPC B60C1/0041 is the Cooperative Patent Classification code for “Compositions of the carcass layers.”
- How many patents are filed under CPC B60C1/0041 (Compositions of the carcass layers)?
- Our database includes 437 publications tagged with this CPC code.
- Is patent activity under CPC B60C1/0041 growing?
- Publication counts under this code: 34 in 2024 vs 34 in 2025 (latest complete years).